Ceramic Fiber Paper for Heating Insulation

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Loading Port:
Qingdao
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TT OR LC
Min Order Qty:
800 kg
Supply Capability:
9000 kg/month

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Product Description:

Ceramic fiber paper takes ceramic fiber as main raw material, using wet paper molding process to be made, with the advantage of good resistance to high temperature, low thermal conductivity, corrosion resistance. Products are divided into: common, high pure, high aluminum, zirconium type aluminum silicate ceramic fiber, which been made well by series processing of needling, cutting and rolling.

Applications

Furnace expansion joint filler

•High temperature gasket

•High-temperature insulation backing

•Fire protection facilities

•Molten metal splash protection

•High-end household appliances insulation device

Features

Easy twisting, shaping and cutting

•Excellent machining performance

•Excellent tensile strength

•Acoustic performance

•Good anti-spalling properties

•Low thermal conductivity, low thermal capacity

•Resistance to wind and erosion, long service life

•Excellent thermal insulation, fire protection,

thermal insulation and acoustic performance

Items

Technical date

Melting point

1760°C

Max.use temperature

1260°C

Al2O3(%)

SiO2(%)

Others(%)

L.O.I(%)

Density(kg/m3)

220(±)

Dielectric strength(volts/mil)

50

Tensile strength(g/in)

1/16in   1/10in  1/8in    1/4in

Machine direction

  2700      3500   5000   13050

Cross direction

2500     3100   5000   8000

 

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Q:What's the difference between ceramic fiber paper gasket and ceramic fiber gasket?
Effect: Although both are high temperature heat insulation gasket, but HLGX ceramic fiber paper on high temperature heat insulation gasket gasket, HLGX ceramic fiber cloth pads are more focused on the high temperature gasket wear resistance and repeated use.
Q:What fiber glass made of ceramic fiber paper?
The raw material of the ceramic fiber paper is the ceramic fiber cotton as the basic raw material, and the unique injection process cotton is preferred.
Q:The condition of ceramic glass fiber at high temperature
Generally speaking, the glass fiber has low temperature resistance, and the biggest use is glass fiber reinforced plastic; the ceramic fiber has higher temperature resistance, and the biggest purpose is to be used as the structural material of refractory bricks, but generally it does not form fabric;
Q:Carbon fiber and aluminum alloy material in the end what is the difference?
The advantages of carbon fiber are light, excellent corrosion resistance, good elasticity and outstanding vibration absorption effect. The disadvantage is that the shock resistance is poor and the high temperature resistance is poor. It is used in a lot of planes, boats, sporting goods, such as bicycles, tennis rackets and so on. But the price is much more expensive than aluminum alloy.
Q:Ceramic fiber spray and thrown silk floss, which is better?
1, fiber diameter: rejection fiber more coarse, rejection filament fiber is generally 3.0-5.0 mu m, spinneret fiber is generally 2.0-3.0 mu m;2, the length of fiber yarn: rejection fiber longer, the rejection of silk fiber is generally 150-250mm, spinneret fiber is generally 100-200mm;3, the coefficient of thermal conductivity: spray cotton fiber is lower than that of the thrown silk;4, the tensile and flexural strength: thrown silk because fiber thicker than that of spraying cotton;
Q:Which is the best insulation effect of ceramic fiber paper and XPE insulation film?
The insulation effect depends on the temperature. The same material, the temperature is different, thermal conductivity is not the same. At low temperatures, I suggest you use XPE. Ceramic fiber paper is generally used for hundreds of degrees or even thousands of degrees of high temperature.
Q:Is everybody ceramic fiber cotton poisonous?
Do not contact the skin, dust, mainly do not breathe into. Are two kinds of dangerous goods.So wear gloves and masks when handling.
Q:What are the materials for making ceramic fibers?
In recent years, because of the global energy prices continue to rise, energy saving has become a China national strategy background, than the insulation bricks and other traditional refractory pouring material such as 10-30% ceramic fiber has been more and more widely used in the domestic Chinese, development prospect is very promising. Throw carpet and spray carpet difference
Q:Why is there no direct relationship between thermal conductivity and conductivity of ceramics?
The concept of electrical conductivity in physics, in which the product of the quantity and the electric field intensity is equal to the conduction current density. For isotropic media, conductivity is scalar; for anisotropic media, conductivity is tensor. In ecology, conductivity is the ability to conduct current by means of a numerically expressed solution. The unit is expressed in SIEMENS per meter (S/m). The conductivity is simply the product of the measured conductivity (G) and the conductance cell constant (L/A). Here the L is the length of the liquid column between two plates and the A is the area of the plate. P l=l/ = sigma (1) definition or explanation for the reciprocal of resistivity conductivity. Sigma Rho =1/ (2): units in the international system of units, the conductivity of the unit is SIEMENS / m. (3) the physical meaning of conductivity is to indicate the conductivity of a substance.
Q:The difference between ceramic fiber cloth and ceramic fiber paper?
Appearance。 The ceramic fiber cloth has an obvious grid like appearance, and the ceramic fiber paper is very few or even mesh like.Density. The density of ceramic fiber paper is greater than that of ceramic fiber cloth.Thickness. Ceramic fiber paper, the thinnest can do 0.5mm, ceramic fiber paper can not do so thin, generally thin, there are also 2mm.Stand upright。 Ceramic fiber paper can be like in our life that can be placed on the A4 paper, mold, stand up. The ceramic fiber cloth is like the cloth used in our life. It is very soft and has no standing.Tear resistance. The toughness of the ceramic fiber paper is not as good as that of the ceramic fiber cloth.

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